Due to his master, Eu Jin lived his entire life enclosed in a magical space where he worked day in and day out to make potions. He had never talked to anyone nor had he seen anyone apart from his master. After who knows how long, the seal to the magical space was broken by an unknown force, allowing Eu Jin to escape and see the world beyond his space.

However, why is everything disorderly and in ruins? There were trees, buildings, soil, and sky - but why are there blood everywhere as well?

"It's the apocalypse.", the boy he saved said to him.

Join Eu Jin as he tries to live his life in a post-apocalyptic world.